#include "sys_config.h"
#include "cmsis.h"

Data Structures
struct	IP_GPDMA_001_CH_T
	GPDMA Channel register block structure. More...

struct	IP_GPDMA_001_T
	GPDMA register block. More...

struct	GPDMA_Channel_CFG_T
	GPDMA structure using for DMA configuration. More...

Macros
#define	GPDMA_CHANNELS 8

#define	GPDMA_DMACCxControl_TransferSize(n) (((n & 0xFFF) << 0))
	Macro defines for DMA channel control registers.

#define	GPDMA_DMACCxControl_SBSize(n) (((n & 0x07) << 12))

#define	GPDMA_DMACCxControl_DBSize(n) (((n & 0x07) << 15))

#define	GPDMA_DMACCxControl_SWidth(n) (((n & 0x07) << 18))

#define	GPDMA_DMACCxControl_DWidth(n) (((n & 0x07) << 21))

#define	GPDMA_DMACCxControl_SI ((1UL << 26))

#define	GPDMA_DMACCxControl_DI ((1UL << 27))

#define	GPDMA_DMACCxControl_SrcTransUseAHBMaster1 0

#define	GPDMA_DMACCxControl_DestTransUseAHBMaster1 0

#define	GPDMA_DMACCxControl_Prot1 ((1UL << 28))

#define	GPDMA_DMACCxControl_Prot2 ((1UL << 29))

#define	GPDMA_DMACCxControl_Prot3 ((1UL << 30))

#define	GPDMA_DMACCxControl_I ((1UL << 31))

#define	GPDMA_DMACConfig_E ((0x01))
	Macro defines for DMA Configuration register.

#define	GPDMA_DMACConfig_M ((0x02))

#define	GPDMA_DMACConfig_BITMASK ((0x03))

#define	GPDMA_DMACCxConfig_E ((1UL << 0))
	Macro defines for DMA Channel Configuration registers.

#define	GPDMA_DMACCxConfig_SrcPeripheral(n) (((n & 0x1F) << 1))

#define	GPDMA_DMACCxConfig_DestPeripheral(n) (((n & 0x1F) << 6))

#define	GPDMA_DMACCxConfig_TransferType(n) (((n & 0x7) << 11))

#define	GPDMA_DMACCxConfig_IE ((1UL << 14))

#define	GPDMA_DMACCxConfig_ITC ((1UL << 15))

#define	GPDMA_DMACCxConfig_L ((1UL << 16))

#define	GPDMA_DMACCxConfig_A ((1UL << 17))

#define	GPDMA_DMACCxConfig_H ((1UL << 18))

Enumerations
enum	IP_GPDMA_STATECLEAR_T { GPDMA_STATCLR_INTTC, GPDMA_STATCLR_INTERR }
	GPDMA Interrupt Clear Status. More...

enum	IP_GPDMA_STATUS_T { GPDMA_STAT_INT, GPDMA_STAT_INTTC, GPDMA_STAT_INTERR, GPDMA_STAT_RAWINTTC, GPDMA_STAT_RAWINTERR, GPDMA_STAT_ENABLED_CH }
	GPDMA Type of Interrupt Status. More...

enum	IP_GPDMA_FLOW_CONTROL_T { GPDMA_TRANSFERTYPE_M2M_CONTROLLER_DMA = ((0UL)), GPDMA_TRANSFERTYPE_M2P_CONTROLLER_DMA = ((1UL)), GPDMA_TRANSFERTYPE_P2M_CONTROLLER_DMA = ((2UL)), GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DMA = ((3UL)), GPDMA_TRANSFERTYPE_P2P_CONTROLLER_DestPERIPHERAL = ((4UL)), GPDMA_TRANSFERTYPE_M2P_CONTROLLER_PERIPHERAL = ((5UL)), GPDMA_TRANSFERTYPE_P2M_CONTROLLER_PERIPHERAL = ((6UL)), GPDMA_TRANSFERTYPE_P2P_CONTROLLER_SrcPERIPHERAL = ((7UL)) }
	GPDMA Type of DMA controller. More...

Functions
void	IP_GPDMA_Init (IP_GPDMA_001_T *pGPDMA)
	Initialize the GPDMA.

uint32_t	IP_GPDMA_MakeCtrlWord (const GPDMA_Channel_CFG_T *GPDMAChannelConfig, uint32_t GPDMA_LUTPerBurstSrcConn, uint32_t GPDMA_LUTPerBurstDstConn, uint32_t GPDMA_LUTPerWidSrcConn, uint32_t GPDMA_LUTPerWidDstConn)
	Create the Control word based on given parameters.

Status	IP_GPDMA_Setup (IP_GPDMA_001_T pGPDMA, GPDMA_Channel_CFG_T GPDMAChannelConfig, uint32_t CtrlWord, uint32_t LinkListItem, uint8_t SrcPeripheral, uint8_t DstPeripheral)
	Set up the GPDMA according to the specification configuration details.

IntStatus	IP_GPDMA_IntGetStatus (IP_GPDMA_001_T *pGPDMA, IP_GPDMA_STATUS_T type, uint8_t channel)
	Read the status from different registers according to the type.

void	IP_GPDMA_ClearIntPending (IP_GPDMA_001_T *pGPDMA, IP_GPDMA_STATECLEAR_T type, uint8_t channel)
	Clear the Interrupt Flag from different registers according to the type.

void	IP_GPDMA_ChannelCmd (IP_GPDMA_001_T *pGPDMA, uint8_t channelNum, FunctionalState NewState)
	Enable or Disable the GPDMA Channel.

Data Structures

Macros